Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Comprehensive (loss) income attributable to common stockholders
Net (loss) income	$ (811)	$ 1,671	$ 1,167	$ 3,650
Other comprehensive income:
Unrealized gains (losses) on available for sale securities	(21)	(132)	(78)	(121)
Benefit plan adjustments	0	0	0	(474)
Benefit plan reclassification for losses included in net income	0	0	0	407
Unrealized gains (losses) on interest rate swap	(1,991)	0	(1,591)	0
Other comprehensive (loss) before taxes	(2,012)	(132)	(1,669)	(188)
Provision benefit from income taxes related to other comprehensive income (loss) items	770	54	633	240
Other comprehensive (loss) income	(1,242)	(78)	(1,036)	52
Comprehensive (loss) income	(2,053)	1,593	131	3,702
Comprehensive loss attributable to non-controlling interests	(23)	(81)	(68)	(89)
Comprehensive (loss) income attributable to common stockholders	$ (2,030)	$ 1,674	$ 199	$ 3,791